Yeah, you would have to go check it out to see where it fits you.

There are categories for Copywriting, Documentation, Design, Feature Requests, Bug Reports, Data Analaysis, etc etc ....

The caveat is they need to relate directly to an open source repo. Like for instance if you wanted to suggest a feature on this website (SteemIt), you would submit a feature request or design or whatever to "steemit/condenser" when asked for the repo.